controversial nominee that refused to sign letters supporting israel and, refused to sign a letter asking the eu to designate hezbollah as a terrorist organization and the list goes on and on and on but at the end of the day, this is the president's decision, i give him great discretion and can't believe one democratic colleague is not upset by this choice, enough to speak out. >> chris: now, one of the other things you want and you are using the nomination as leverage, is to get more information about benghazi, the president says that that is all about politics. take a look at this: >> president barack obama: we've had more testimony and more paper provided to congress than ever before, and, congress is sort of running out of things to ask. >> chris: question, tell me the single most important thing that after all of these months you still don't know about benghazi. >> pretty hard. let's start with after. we don't know who changed the talking points to take the references to al qaeda, or the talking points given to susan rice and don't know who the survivors of the attack are so congress can in